baber/WOPTO huggingface dataset:
Patent JP-2009064333-A (JP)
Title: Onboard communication device, onboard communication method, and onboard communication program
Inventor: KUBOTA TOMOKI
IPC: B60R21/00
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication technique for avoiding a collision at an intersection.  <P>SOLUTION: In order to avoid the collision, a predicted arrival time within which another vehicle arrives at the intersection can be recognized based on a received frequency using a database whose content is common to the plurality of vehicles, and appropriate drive support can be provided based on the predicted arrival times. The predicted arrival time within which a vehicle arrives at the intersection is communicated with another vehicle by transmitting a signal having the frequency based on the predicted arrival time at the intersection using the database whose content is common to the plurality of vehicles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064375-A (JP)
Title: Projection image display device
Inventor: SUZUKI SO
IPC: H03M11/04
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection image display device that can reduce the labor of transportation to a site of enlarged image projection and shorten the time for connection of the projection image display device to a personal computer.  <P>SOLUTION: The projection image display device comprises a recognition means 11 for recognizing the key arrangement of a keyboard image 9 and the pattern of a monitor image 8 both projected on a floor 10, a finger position detection means 11 to 13 for detecting the position of a user's finger 15 touching the floor 10 on the keyboard image 9 and monitor image 8 projected on the floor 10, and a control means 14 for identifying image information in a position corresponding to the position of the user's finger 15 touching the floor 10 detected by the finger position detection means 11 to 13 and inputting a signal into the personal computer 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008001722-A (JP)
Title: Cytokine and hemopoietic factor endogenous production enhancer and methods of use thereof
Inventor: BALAZOVSKY MARK BORISOVICH
IPC: A61K47/20
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active substance which can stimulate endogenous production of cytokines and hemopoietic factors, and to provide a useful combination of the substance and/or its derivative with its active extender and/or enhancer or modulator to an individual or target needing the same.  <P>SOLUTION: A method of stimulating endogenous production of cytokines and hemopoietic factors by introducing to a mammalian body in need of stimulation of cytokines or hemopoietic factors or both, an effective amount of oxidized glutathione and/or its therapeutically beneficial salts, and/or its therapeutically beneficial derivatives, for a period of time to stimulate the endogenous production to obtain a therapeutic effect.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009073334-A (JP)
Title: Steering system
Inventor: UOMOTO MANABU
IPC: B62D6/00
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to secure smooth operation feeling of a steering wheel by mainly preventing the occurrence of rattling of gears by backlash.  <P>SOLUTION: A controller 5 is structured so as to be capable of outputting control signals 57, 58 for preventing the rattling that can prevent the generation of the rattling by the backlash at two engagement portions 53, 54, by generating very small pre-load torque 51, 52, which rotates a primary gear 12 in the relative direction, to at least two sets of reaction force generation devices 8, 9 and by putting the primary gear 12 into a light rotation-restricting state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073700-A (JP)
Title: High-strength concrete composition for centrifugal force molding and its manufacturing method
Inventor: MATSUSHIMA NOBUYUKI
IPC: C04B22/06
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete composition for centrifugal force molding exerting high strength in regard to centrifugally molded concrete secondary products such as a pile, a pole or a Hume pipe and the like.  <P>SOLUTION: In the high-strength concrete composition for centrifugal force molding containing ordinary portland cement, early-strength portland cement, a high-strength additive, a dispersant, an aggregate and water, the containing ratio of gypsum hemihydrate in gypsum is 10-95 mass% and the containing ratio of a gap phase is 17-23 mass% in the ordinary portland cement, the ratio of the early-strength portland cement in the total quantity of portland cement is 28-80 mass%, the unit quantity of the total quantity of portland cement is 510-690 kg/m<SP>3</SP>, the high-strength additive contains anhydrous gypsum and noncrystalline silica wherein the mass ratio of anhydrous gypsum/noncrystalline silica is 15/85-85/15, the content of the high-strength additive is 6-25 pts.mass based on 100 pts.mass of the total quantity of portland cement and the dispersant is a naphthalene-based dispersant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077573-A (JP)
Title: Drive unit for ultrasonic motor
Inventor: YOSHIMURA KATSUHIKO
IPC: H02N2/00
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic motor drive unit which detects fluctuations in the load by simple processing, and realizes desired drive.  <P>SOLUTION: In the ultrasonic motor drive unit, alternating voltages of two phases of a predetermined phase difference and a predetermined drive frequency are applied to an ultrasonic vibrator 4, having a drive element which comes into contact with a driven member so that the longitudinal vibration and bending vibration are generated simultaneously in the ultrasonic vibrator 4 to generate elliptical vibration, and then the driven member is driven by a driving force obtained from the elliptical vibration. The drive unit includes an outside electrode 11 for detecting the vibration state of the ultrasonic vibrator 4; a signal generating circuit 25 for generating a drive signal for driving the ultrasonic vibrator 4, and a control CPU 22 which detects the phase difference, between a vibration detection signal output from the outside electrode 11 and the drive signal generated by the signal generating circuit 25, and detects the load fluctuation, based on the variations in the phase difference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074488-A (JP)
Title: Control device for internal combustion engine
Inventor: SAKAI HIROSHI
IPC: F02D41/34
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device capable of restraining the generation amount of nitrogen oxides even when a load of an internal combustion engine is large in a control device for an internal combustion engine wherein a premix region for HCCI combustion is formed by fuel injection of a first fuel amount, a stratified region is formed in the premix region by fuel injection of a second fuel amount, and ignition is performed.  <P>SOLUTION: Generally, an air-fuel mixture with an air-fuel ratio easily generating nitrogen oxides is formed in a boundary region between the premix region and the stratified region. The larger a load (required fuel injection amount Fi) is, the higher an inner cylinder temperature is and the larger a generation amount of nitrogen oxides from the boundary region is. When the required fuel injection amount Fi is larger than a prescribed amount, this device sets the first fuel amount to be zero and the second fuel amount to be the required fuel injection amount Fi. A second stratified region (volume V2>V1) with rich air-fuel ratio is formed as a substitute for a first stratified region (volume V1). The farther a position of the air-fuel mixture is separated from an ignition plug, the lower a combustion temperature of the air-fuel mixture is. Therefore, even when the load is increased, rise of the temperature of the boundary region can be restrained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008077666-A (JP)
Title: Image processor and method
Inventor: CHO TERU
IPC: G06V10/24
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor and method capable of generating a more realistic panoramic image by precisely superimposing overlapped images even of different hues.  <P>SOLUTION: The image processor comprises: an image aligning part that shifts at least one of images to be interconnected so as to make hues of the superimposed images identical with each other as much as possible, and operates again in response to a realignment signal; and an image correction part that generates the realignment signal after correcting a hue of at least a part of the superimposed images as a result of the shifting in consideration of hues of the superimposed images as a result of the shifting.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009073708-A (JP)
Title: Composite oxide, and semiconductor photoelectrode and photocatalyst using the same
Inventor: ARAI TAKEO
IPC: B01J35/02
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new composite oxide exhibiting photocurrent responsibility even to visible light irradiation and made into a semiconductor photoelectrode material and a photocatalyst material, and a photoelectrode and a photocatalyst composed thereof.  <P>SOLUTION: Disclosed is a composite oxide having visible light responsibility. In the composite oxide comprising the three elements of Fe, Zr and Ti or comprising the two elements of Fe and Zr, the containing ratios of the respective elements lie in the ranges of 20 to 80% regarding Fe, 20 to 50% regarding Zr and 0 to 30% regarding Ti in the total content of 100%. The composite oxide is produced by a thermal decomposition process. Also disclosed are a thin film composed of the composite oxide, a semiconductor photoelectrode composite of the compound oxide and the thin film, and a photocatalyst composite of the compound oxide and the thin film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078877-A (JP)
Title: Operation control system for refuse collection vehicle
Inventor: TAKAZAWA ATSUYOSHI
IPC: G06Q50/00
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform collection work by appropriately responding to waste collection and work in association therewith even when an assembly of a plurality of stations such as an assembled station exists.  <P>SOLUTION: When the present station is specified, on-vehicle equipment 11 refers to a storage medium 14 to determine whether the present station is a normal station or the assembled station. In the case of the normal station, a worker collects waste and pushes a measurement start button 16b to start measurement, and the weight of the waste, an amount billed, and the like are printed by a printer. On the other hand, in the case of the assembled station, when the assembled station is specified, supplementary information on the assembled station is displayed, and partial stations composing the assembled station are displayed. Then, the worker selects the corresponding partial station from the supplementary information on the assembled station, collects the waste and pushes the measurement start button 16b to start measurement, and the weight of the waste, the amount billed, and the like are printed by the printer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079428-A (JP)
Title: Joint method of concrete members and manufacturing method of floor slab for prestressed concrete bridge
Inventor: MATSUBARA KOMEI
IPC: C04B16/06
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint method of concrete members by which formation of cracks by temperature stress can be sufficiently restrained even when heat-curing is performed on a joint material to shorten the construction period.  <P>SOLUTION: The joint method of the concrete members is to join two concrete members 1, 2 by hardening the joint material by means of heat curing. A joint part 5 between the concrete members 1 and 2 is heated to reach a predetermined curing temperature, and the concrete members 1, 2 are heated in a manner that the temperature of the concrete members 1, 2 goes lower from the curing temperature as the distance from the joint part 5 increases.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081785-A (JP)
Title: Imaging apparatus, image generation method, and program
Inventor: TSUKAMOTO AKIHIRO
IPC: H04N101/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus, image generation method, and program in which an image blog can be created which is obtained by relating a character string to an image that is through-displayed in photographing, and displaying the image.  <P>SOLUTION: When a subject (target image) 91, 92 within a camera view field through-displayed in photographing is selected, an attribute or season of the target image is automatically acquired by image recognition processing and a calendar function built in a camera, and the types of words (character strings) corresponding to a photographing environment or a state of the target image 91, 92 such as behavior or expression are displayed so as to be selected. Next, a character string 93-1, 94-1 (or 93-2, 94-2) is displayed by narrow-down processing and an image blog is generated which is obtained by relating the character string to the target image and displaying the image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087595-A (JP)
Title: Lighting module, light source unit, and lighting device
Inventor: ICHIKAWA YUKO
IPC: F21V19/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To emitted light of a light source irradiate to the outside with the light made more parallel to enhance use efficiency of the light.  <P>SOLUTION: In a lighting module having an LED 5 on an approximate top of a reflector 4 with an approximately paraboloid shape as a light source, a concave curved surface 62 is formed in the center, a lens 6 forming a convex curved surface 61 on the outside of the concave curved surface 62 is arranged in the vicinity of the LED 5, a curvature of the convex curved surface 61 is arranged so as to make the irradiating light of the LED 5 passing through the convex curved surface 61 irradiate to the outside as an approximately parallel light by reflecting with the reflector 4, and a curvature of the concave curved surface 62 is arranged so as to make the irradiating light of the LED 5 passing through the concave curved surface 62 irradiate to the outside as an approximately parallel light in the approximately same direction with the approximately parallel light reflected by the reflector 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085059-A (JP)
Title: Working machine
Inventor: SUGUMOTO SATORU
IPC: F02D29/02
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working machine changing and adjusting its engine speed according to a voltage of its battery and accordingly presenting the battery's state of charge efficiently.  <P>SOLUTION: The working machine is provided with a voltage detection means 58 for detecting the voltage of the battery 55 and with an acceleration means for increasing the ending speed of an engine 14 to a predetermined engine speed either when the voltage of the battery 55 detected by the voltage detection means 58 is lower than a predetermined voltage or when that voltage tends to fall below the predetermined voltage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087049-A (JP)
Title: Wireless tag communication device and wireless tag communication system
Inventor: FUJINO HIROAKI
IPC: G06K17/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless tag communication device and wireless tag communication system which can rapidly check the existence of a plurality of wireless tags which have been listed, in advance.  <P>SOLUTION: The wireless tag communication system includes a communication control unit 72, which selectively establishes a first communication mode in which information is communicated between all the radio tags 14 included in a list which defines the predetermined wireless tags 14, as communication objects, and a second communication mode in which at least one of the wireless tags 14, corresponding to the specified identifier is used as a communication object and information is communicated with the wireless tag 14; and a switching judgment unit 71, which determines switching between the first communication mode and the second communication mode according to a predetermined parameter from a predetermined switching condition. Thus, in a communication for verifying the existence of the wireless tags 14 which have been listed, in advance, since communication can be specified by specifying an identifier based on the check process, communication can be performed effectively with an unidentified wireless tag 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085342-A (JP)
Title: Bite type pipe connection structure, valve, bite type pipe joint, and refrigeration equipment
Inventor: NAKADA HARUO
IPC: F25B41/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bite type pipe connection capable of improving sealing performance and pipe holding force at a tip of a single ferrule, and capable of holding a pipe even at the rear end of the single ferrule so as not to deteriorate these functions, refrigeration equipment and a hot water supply device using the same.  <P>SOLUTION: In the bite type pipe connection structure, a pressing surface 29 of a connecting member 2 is formed at a conical surface in which the diameter is increased in the forward direction. A front edge portion 3a and a rear edge portion 3b are formed in the ferrule 3, A first notched part (a second notch 36) is provided at a position inside a cam surface 19, or the connection member side of the front edge portion 3a in the axial direction, and a second notched part (second notch 37) is provided at a position near the rear end surface between the first notched part 36 and the rear end surface in the axial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008112559-A (JP)
Title: Hologram recording device, hologram reproducing device, information encoding method, recording method, and information reproducing method
Inventor: NAKAMURA ATSUSHI
IPC: G11B20/10
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram recording and reproducing device in which error bits are reduced.  <P>SOLUTION: A hologram recording and reproducing device 100 is provided with a spatial light modulator 112 for modulating spatially a light flux and an objective lens 106 for collecting an object light and a recording reference light onto a recording medium, in order to perform information hologram recording. The spatial light modulator 112 is controlled by a control device which generates a two-dimensional digital pattern formed by (n) first subsets consisting of 16 elements corresponding to information. The first subset includes four sets of a second subset, each of which has four elements. The controller device sets one of the elements constituting the second subsets in three sets of the four sets of the second subsets to a first state, and sets the three elements to a second state, Moreover, the control device sets the four elements constituting the second subsets of the remaining one set of the four sets of second subsets to a second state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009092777-A (JP)
Title: Body label
Inventor: MATSUSHITA TAEKO
IPC: B65D65/42
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body label allowing easy exfoliation of a label, after being used.  <P>SOLUTION: In this body label, each heat-sensitive adhesive layer 20 is formed on both ends on the back face of a label base material comprising a synthetic resin film 10; a label start end is stuck onto a container body via the heat-sensitive adhesive layer; the label is wound in the circumferential direction of the container; and a label terminal end and the label start end are overlapped together though the heat-sensitive adhesive layer. The body label has characteristics where the shear strength of the label terminal end is 4N/15 mm or higher on the average, and a label-peeling port is formed on the label terminal end. The body label has superior adhesive strength and can be readily exfoliated, after use.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091953-A (JP)
Title: Engine intake manifold
Inventor: FUKUDA SHOJIRO
IPC: F02M35/104
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact engine intake manifold for sufficiently securing the capacity of a resonator chamber while suppressing the projection amount thereof from the upper and lower faces of the intake manifold.  <P>SOLUTION: The engine intake manifold comprises a plurality of intake distribution pipes 1 arranged in parallel to one another in approximately horizontal attitude on one side wall, an intake inlet pipe 3 arranged on the other wall, a surge chamber 5 arranged inside for connecting the intake inlet pipe 4 with the intake distribution pipes 1, and the resonator chamber 10 arranged there and connected with the surge chamber 5 via a connection passage 12. The resonator chamber 10 consists of a plurality of resonator small chambers 10b, 10c passing through spaces between the plurality of intake distribution pipes 1 and protruding to the lower side of the group of intake distribution pipes 1, and a connection chamber 11 for connecting the plurality of resonator small chambers 10b, 10c with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091431-A (JP)
Title: Liquid cleaner composition
Inventor: TAKANO KATSUYUKI
IPC: C11D3/40
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline, liquid cleaner composition capable of exerting high detergency on various stainings, especially on stainings by denatured oil.  <P>SOLUTION: The liquid cleaner composition contains (a) an amphoteric surfactant and/or a nonionic surfactant, (b) an alkali agent, (c) a water-soluble polymer compound containing specific constituent units (c1), (c2), and water in a respective specific range, and it has a pH of ≥10 (25°C).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090020-A (JP)
Title: Heater unit for cushion, and its manufacturing method
Inventor: IGAWA TADAAKI
IPC: A47C7/74
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater unit for cushion which is improved in durable performance in a heat generation wire by preventing the deviation of the heat generation wire in the heater unit during usage and the addition of unreasonable force on the heat generation wire in a heat generating cushion with a structure where a cuhsion member and the heater unit are laminated and covered with a surface material, and to provide its manufacturing method.  <P>SOLUTION: The cushion is composed of: the cushion member; the heater unit; and the surface material. In the heater unit, the heat generation wire is sewed onto a nonwoven fabric by fixed pitch, Then, another nonwoven fabric with an adhesive applied thereon is superimposed on the surface with the heat generation wire sewed thereon, and the heat generation wire is held by adhesion. Accordingly, the heat generation wire is firmly fixed to the nonwoven fabrics by the two methods of sewing and adhesion. Even when the heater unit is largely deformed, the heat generation wire keeps the held and fixed state between the nonwoven fabrics without deviating the fixed position.  <P>COPYRIGHT: (C)2009,JPO&INPIT